Question

Select the in correct statement about the following reaction sequence.
$Ph{N}_{2}Cl\underset{H_{2}O}{\overset{\text{Boil}}{\to }}A\stackrel{Br{O}_3^{\ominus }+B{r}^{\ominus }+H^{\ominus }}{\to }B\underset{\text{dust}}{\overset{Zn}{\to }}C$.

• A. Product B is $2,3,5$-tribromo phenol.
• B. Product $C$ is symmetrical tribromo benzene.
• C. Dipole moment of product $C$ is zero.
• D. Dipole moment of product $B$ is less than product $C$.

Answer 1

Answer: (D)

Statement $(1),(2)$ and $(3)$ are correct.
Correct (4), ${\mu }_B>{\mu }_C$.